Fluke 1577 Insulation Multimeter

  • Fluke 1577 Insulation Multimeter | Fluke
  • Fluke 1577 Insulation Multimeter | Fluke
  • Fluke 1577 Insulation Multimeter | Fluke

Key features

  • Insulation test voltages 500 V, 1000 V
  • Insulation test: 0.1 MΩ to 600 MΩ
  • Auto discharge of capacitive voltage
  • AC/DC Voltage
  • DC millivolts
  • AC/DC milliamps
  • Resistance (0.1 Ω to 50 MΩ)
  • Continuity
  • Three-year warranty
  • Remote probe, test leads, alligator clips
  • Rugged, utility hard case
  • Auto power off to save battery power
  • True RMS
  • Large display with backlight
  • Live circuit detection prevents insulation test if voltage > 30 V is detected for added user protection
  • CAT III 1000V, CAT IV 600V measurement category
  • Accepts optional Fluke TPAKTM magnetic hanging system to free your hands for other work
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Product overview

Two powerful tools in one

The Fluke 1587 and 1577 Insulation Multimeters combine a digital insulation tester with a full-featured, true RMS digital multimeter in a single, compact, handheld unit, which provides maximum versatility for both troubleshooting and preventative maintenance.

Whether you work on motors, generators, cables, or switch gear, the Fluke 1587/1577 Insulation Multimeters are ideally suited to help you with your tasks and at a cost that is far less than buying the two products.

Models

Fluke 1577
Fluke 1577 Insulation Multimeter
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Includes:

  • Remote probe
  • Test leads
  • Alligator clips
  • Hard case
  • Four AA alkaline batteries
  • Quick reference guide
  • CD rom with manual

Specifications

Specifications
Voltage DCMaximum voltage 1000 V
Accuracy±(0.2%+2)
Maximum resolution0.001 V
Voltage ACMaximum voltage1000 V
Accuracy±(2%+3)
Maximum resolution0.1 mV
Current DCMaximum amps 400 mA
Amps accuracy±(1.0%+2)
Maximum resolution0.01 mA
Current ACMaximum amps 400 mA
Amps accuracy±(2.0%+2)*
Maximum resolution0.01 mA
ResistanceMaximum resistance50 MΩ
Accuracy±(1.2%+2)
maximum resolution0.1Ω
Insulation Test
Minimum test current @ 1kΩ/V1 mA
Test voltages500, 1000 V
Maximum resistance per test voltage50 V
100 V
250 V
500 V
1000 V600 MΩ
Maximum resolution per test voltage50 V0.01 MΩ
100 V0.01 MΩ
250 V0.1 MΩ
500 V0.1 MΩ
1000 V0.1 MΩ
Accuracy per test voltage50 V±(3% + 5)
100 V±(3% + 5)
250 V±(1.5% + 5)
500 V±(2.0% + 5)
1000 V±(2.0% + 5)
Environmental Specifications
Operating temperature–20°C to +55°C
Storage temperature-40°C to +60°C
Humidity (without condensation)0% - 95% (10°C – 30°C)
0% - 75% (30°C – 40°C)
0% - 40% (40°C – 55°C)
Operating altitude2000 m
Safety Specifications
Overvoltage categoryComplies with ANSI/ISA 82.02.01 (61010-1) 2004, CAN/CSA-C22.2 NO. 61010-1-04, and IEC/EN 61010-1 2nd Edition for measurement CAT III 1000 V and CAT IV 600 V
Agency approvals2000 m CAT III 1000 V, CAT IV 600 V; 3000 m CAT II 1000 V, CAT III 600 V
Mechanical and General Specifications
Size203 x 100 x 50 mm (with holster)
Weight624 g
Warranty3 years
Battery life alkalineMeter use 1000 hours
Insulation test useMeter can perform at least 1000 insulation tests with fresh alkaline batteries at room temperature. These are standard tests of 1000 V into 1 MΩ with a duty cycle of 5 seconds on and 25 seconds off.
IP ratingIP40

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